DISPOSITION OF AIRCARD BUSINESS (Tables)

12 Months Ended

Dec. 31, 2012

DISPOSITION OF AIRCARD BUSINESS

Schedule of assets and liabilities held for sale

	2012
Inventories	$	8,731
Prepaids	10,847
Property and equipment	7,489
Intangible assets	1,317
Goodwill	25,956
Assets held for sale	$	54,340
Inventory commitment reserve	$	2,282
Product warranties	1,589
Marketing development funds	5,742
Other	740
Liabilities held for sale	$	10,353

Schedule of results related to the AirCard business presented as discontinued operations in the statement of earnings

	2012			2011			2010
Revenue	$	246,845		$	245,010		$	292,336
Cost of goods sold	177,147			183,300			223,377
Gross margin	$	69,698		$	61,710		$	68,959
Gross margin %	28.2		%	25.2		%	23.6		%
Expenses	36,653			37,369			36,608
Earnings from operations	33,045			24,341			32,351
Net earnings from discontinued operations	$	31,401		$	21,338		$	20,174